.workbench-string-item {
  .input-area {
    position: relative;
    &:hover .input-emptystring-button {
      display: block;
    }
    .input-emptystring-button {
      position: absolute;
      bottom: -1px;
      left: 156px;
      z-index: 99;
      display: none;
      font-size: 12px;
    }
    .clear-emptystring-button {
      position: absolute;
      bottom: -1px;
      left: 156px;
      z-index: 99;
      display: block;
      font-size: 12px;
    }
    .close-mini {
      margin-right: 6px;
      color: #7a7a7a;
    }
    .close-mini:hover {
      background-color: #f7f9fa;
      border-radius: 50%;
    }
  }
  .enum-item {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    .enum-item-title {
      margin-left: 10px;
      overflow: hidden;
      color: #787878;
      font-size: 12px;
      white-space: nowrap;
      text-overflow: ellipsis;
    }
  }
  .generate-form-text-area {
    position: relative;
    .generate-form-text-area-icon {
      position: absolute;
      right: 5px;
      bottom: 5px;
      cursor: pointer;
      opacity: 0;
    }
    &:hover {
      .generate-form-text-area-icon {
        opacity: 1;
      }
    }
  }
}
